On affine Deligne-Lusztig varieties for Sp_4(L)
Representation Theory
2023-04-06 v1
Abstract
In this paper, we study the emptiness/nonemptiness and the dimension formulas of affine Deligne-Lusztig varieties for . We mainly calculate the degree of class polynomials for the Iwahori-Hecke algebra of type . Then, give an explicit description on the emptiness/nonemptiness and dimension formulas of affine Deligne-Lusztig varieties for the group .
Keywords
Cite
@article{arxiv.2304.02093,
title = {On affine Deligne-Lusztig varieties for Sp_4(L)},
author = {Zhongwei Yang},
journal= {arXiv preprint arXiv:2304.02093},
year = {2023}
}
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30 pages